baber/WOPTO huggingface dataset:
Patent GB-2438140-B (GB)
Title: Wireless communications to receiver devices using control terminal communication link set-up
Inventor: CAMP WILLIAM O JR
IPC: H04L12/56
Filed: 2005-10-14
Granted: 2009-06-24
Abstract: Methods of delivering electronic content include exchanging communications with a network access point from a control terminal to establish a communication link configured for two-way communications. Electronic content transmitted by the network access point is received at a remote terminal over the established communication link without providing responsive communications to the network access point from the remote terminal.
Patent GB-2472111-B (GB)
Title: Improvements relating to DC-DC converters
Inventor: NOTMAN ANDREW
IPC: H02M1/00
Filed: 2009-10-27
Granted: 2012-01-11
Abstract: Methods and apparatus for control of DC-DC converters, especially in valley current mode. The DC-DC converter is operable so that a low side supply switch may be turned off, before the high side supply switch is turned on. During the period when both switches are off the current loop control remains active and the change in inductor (L) current is emulated. One embodiment uses a current sensor for lossless current sensing and emulates the change in inductor current by holding the value of the output of the current sensor (ISNS) at the time that the low side switch turns off and adding an emulated ramp signal (VISLP) until the inductor current reaches zero. Embodiment employing a pulse-skip mode of operation based on a minimum conduction time are also disclosed. The invention enables a seamless transition from Continuous Conduction Mode the Discontinuous Conduction Mode and Pulse Skipping and provide converters that are efficient at low current loads.
Patent GB-2163156-B (GB)
Title: Carbapenem derivatives, their preparation and compositions containing them
Inventor: MIYADERA TETSUO
IPC: A61K31/40
Filed: 1985-07-25
Granted: 1986-07-16
Abstract: Compounds of the formula: <CHEM>  wherein: R<1> represents a hydrogen atom, a C2-3 alkyl group, a 1-hydroxyethyl group or a 1-hydroxy-1-methylethyl group;  R<2> represents a group of formula: <CHEM> in which, X represents a hydrogen atom, an alkyl group, a cyanoalkyl group, a haloalkyl group, an alkoxyalkyl group, an alkylthioalkyl group, an alkoxycarbonylalkyl group, an alkoxy group, an alkylthio group, an alkylsulphinyl group, an alkylsulphonyl group, a hydroxy group or a halogen atom, where each alkyl or alkoxy has 1-4 carbon atoms; Y represents a hydrogen atom, a C1-4 alkyl group, a C1-4 alkyl group substituted by a hydroxy, amino, carboxy or C1-4 alkoxy group, a C1-5 aliphatic acyl group, a C1-5 aliphatic acyl group substituted by a hydroxy, amino, carboxy or C1-4 alkoxy group, a group of formula -C(R<5>)=N-R<6> (R<5> and R<6> each represents a hydrogen or C1-4 alkyl). <CHEM> represents a 2- or 3-azetidinyl, a 2- or 3-pyrrolidinyl, a 2-, 3- or 4-piperidyl or a 3,4,5,6-tetrahydropyrimidin-5-yl. R<3> represents a carboxy group or a protected carboxy group, and pharmaceutically acceptable salts thereof, provided that when the group <CHEM>  is a 4-piperidyl group then Y is not a C1-4 alkyl group and when <CHEM> is a 3-pyrrolidinyl group Y is not a group then Y is not a group -C(R<5>)=n-R<6>, are useful antibiotics.
Patent GB-2183253-B (GB)
Title: Enclosure having electromagnetic/radio frequency shielding
Inventor: HAJDU JUAN B
IPC: B32B15/08
Filed: 1985-11-05
Granted: 1988-10-05
Abstract: An RFI shielded enclosure and a process for making same are disclosed. The process comprises coating at least one surface of the enclosure with a fluid organic binder having a substantial percentage of catalytic particles suspended therein. The particles used cause the electroless deposition of copper or nickel to produce an RFI shielded enclosure having in excess of 40 dB's shielding at frequencies above 10 kiloHertz.
Patent GB-2206827-B (GB)
Title: Device for edge-finishing
Inventor: KELLY NIGEL BRIAN
IPC: B21D19/00
Filed: 1986-12-18
Granted: 1990-01-10
Abstract: An edge-finishing device comprises a drive unit (L), a holder (M) and a notched tip (N). The tip combines a number of geometric features known as land radius (Y), flank faces (K), flank radii (I) and root radius (J). Typical useage of the device requires a tip to be fitted into the holder, the tip being then offered against the workpiece using the flank faces for guidance. The land radius determines the contact area. The tip impacts against the workpiece and bends the protrusions over. The flank radii then beat the protrusions thin enough for them to break off or be driven off. The tip continues to impact until the finished edge conforms to the root radius.
Patent GB-2223169-B (GB)
Title: Inositol trisphosphate for the treatment of bone disorders
Inventor: SIREN MATTI
IPC: A61K31/66
Filed: 1989-09-14
Granted: 1992-04-08
Abstract: The use of at least one isomer of inositoltrisphosphate (IP3) for the preparing of a medicament for preventing, regulating or combatting abnormal levels of lipoproteins in mammals including man.
Patent GB-2295295-B (GB)
Title: Method of reducing interference in a communication system
Inventor: BOSCOVIC DRAGAN
IPC: H04B7/005
Filed: 1994-11-19
Granted: 1999-04-21
Abstract: The method includes making adjustments to a local subscriber unit to reduce interference in a foreign system and to improve the signal quality of the local subscriber unit. These are accomplished by a series of steps which will adjust subscriber unit power, reduce signal throughput, adjusting power control, and increase coding rates. <IMAGE>
Patent GB-2329729-B (GB)
Title: Vehicle drive force controller
Inventor: TOUKURA NOBUSUKE
IPC: B60W10/10
Filed: 1997-11-19
Granted: 1999-12-08
Abstract: A vehicle drive force controller comprises a navigation device for determining whether or not the vehicle is travelling in a mountainous region. The navigation device comprises a global positioning system for determining vehicle position, combined with a memory in which is stored altitude data for an area surrounding the vehicle position. A microprocessor determines the slope of the road on which the vehicle is travelling from the altitude data, and then a vehicle drive force characteristic suitable for a mountainous region is selected if the slope is equal to or greater than a predetermined value. A different drive force characteristic is selected if the slope is less than a predetermined value. The drive force characteristic may be the throttle gain of an electronic throttle or the speed change pattern of an automatic transmission. The microprocessor can be programmed so that the throttle opening is larger when the vehicle is travelling in a mountainous region, or so that a lower gear is selected when the vehicle is in a mountainous region.
Patent HU-219077-B (HU)
Title: Method and apparatus for optical detecting and counting cylindric containers, mainly bottles on a conveyor
Inventor: AHL ALAN D
IPC: B65G43/08
Filed: 1996-06-06
Abstract: Apparatus (10) for detecting containers (12) of predetermined diameter that includes a pair of optical proximity sensors (28,30) positioned adjacent to a container conveyor (14) such that light energy from the sensors is incident sequently on the containers as the containers pass on the conveyor adjacent to the sensors. The sensors (28,30) are adjustable positionable with respect to each other such that the sensors are spaced from each other in the direction of container motion (60) on the conveyor. An electronic circuit (52,54,56) is coupled to the sensors (28,30) for detecting passage of containers (12) on the conveyor (14) while ignoring dithering of the containers. In the preferred embodiment of the invention, the sensors (28,30) are mounted on a common support (20) having a scale (44,46) for measuring separation between the sensors. Printed indicia in units of container diameter, preferably in both English and metric unit, is affixed to the support (20) adjacent to the scale. One (28) of the sensors is mounted on the support adjacent to a "zero" reference point on the scale indicia, and the other (30) sensor is adjustably positionable on the support adjacent to the scale. The support (20) in the preferred embodiment of the invention takes the form of a housing enclosing the sensors and having an elongated window (34) parallel to the conveyor (14) through which containers on the conveyor are exposed to the sensors. <IMAGE>
Patent IT-1235770-B (IT)
Title: Preparation method of oxygenated sodium bicarbonate.
Inventor: FAGLIOLINI NILO
IPC: C01D/
Filed: 1989-05-15
Granted: 1992-09-28
Abstract: Oxygenated bicarbonate is a chemical product obtained through crystallization of sodium percarbonate on nuclei of sodium bicarbonate. Essential characteristics: alkalizing and oxidizing crystalline powder in a stable form. Application: all applications like odour elimination, whiteners and antiacidulant. Pharmaceutical: bacteriostatic. Personal hygiene: eliminates bad odours cause by perspiration. Oral hygiene. Pediatrics: baby bottle and nappy cleaning. Industry: eliminates sulphur dioxide, nitrogen oxide, hydrogen sulphide and amines and acid and reducing substances in combustion exhaust fumes.
Patent IT-1239929-B (IT)
Title: Multiple machine-tool for preparing disposable containers for hospital waste, incorporated directly into a plastic bag for hermetic packing of waste.
IPC: B29D/
Filed: 1990-05-18
Granted: 1993-11-23
Abstract: Multiple machine-tool for preparing disposable containers for hospital waste, incorporated directly into a plastic bag for hermetic packing of waste. The machine is characterized by a folding gluing machine for snap catch boxes and a plastic bag feeding group. Between the aforementioned folding gluing machine and feeding group, there is a continuous belt that transfers the single bags onto sheets of card previously cut and creased from which the boxes are obtained.
Patent IT-1133910-B (IT)
Title: Yarn feeder and tensioner
Inventor: GHIARDO FIORENZO
IPC: D03D47/34
Filed: 1980-10-15
Granted: 1986-07-24
Abstract: Yarn supply system esp. for weaving machines, comprises a fixed box-like drum (4) with spaced lengthwise peripheral bars (11), upon which turns of yarn are laid by a rotary arm (2) coaxial with the drum. The yarn turns are advanced along the drum by a frustoconical coaxial disc (3), and the arm (2) rotates close to the disc (3) and between it and a partition wall (17) in a dust and lint confinement space. Specifically the bars (11) on the drum (4) project into holes (14) near the rim of the disc (3) which also has slots (15) for cleansing air streams generated by the rotary arm (2). Dust and lint cannot enter the plastic box-like drum (4) nor settle elsewhere because of the air streams.
Patent IT-1046151-B (IT)
Title: Pneumatic conveyor for bulk material - injects compressed gas at different points in synchronism with operation of stop valves
IPC: B65G/
Filed: 1974-10-29
Granted: 1980-06-30
Abstract: The conveyor has a hopper with one or more points where impulses of compressed gas are injected, and a first valve mechanism alternatively shuts off the flow of material into the base of the hopper, to which a conveyor tube is connected. A second valve mechanism alternatively shuts off a gas outlet to atmosphere and the flow of the material. The gas is also injected in impulses at a further point alternating with the first impulses and immediately downstream of the second valle. The conveyor tube cross-section is open at the discharge end. The first valve can be in the form of a slide, stopping the inflow of material in synchronism with the gas impulses from the first injection point.
Patent IT-1064810-B (IT)
Title: Valve set for piston-cylinder control - has pairs of chambers separated by membranes with relief passage between first chamber of each pair
IPC: F16K/
Filed: 1976-12-02
Granted: 1985-02-25
Abstract: The valve set has two membrane valves (4, 5), each having two valve chambers (41, 51; 42, 52), separated by a membrane (43, 53). Each valve also has a passage (44, 54), sealed by the membrane, and normally connected to the first chamber of each pair. A relief aperture (46, 56) connects chambers of each pair, the valves being actuated by a control member (13). The first chamber of the first pair has an inlet (7) for connection to a pressure medium source. The passage of the first valve may be connected to a unit, controlled by the pressure fluid, and is connected with the first chamber of the second valve. The passage of the second valve may be connected to an outlet (12). The second chambers of both pairs are connected to the control member, which may be moved between two positions.
Patent IT-1027611-B (IT)
IPC: G04G3/02
Filed: 1974-12-12
Granted: 1978-12-20
Abstract: This relates to a quartz clock having a frequency divider IC with an adjustable and programmable dividing factor. The adjustable dividing factor is reached by suppression of the pulses to be divided in such a manner that the distribution of the suppressed pulses is optimized.
Patent IT-1206012-B (IT)
Title: Textile bobbin profile monitoring equipment
Inventor: SHUZO KAWAMURA
IPC: B65H/
Filed: 1987-06-02
Granted: 1989-04-05
Abstract: At a testing station for wound textile bobbins is a dark chamber with it base formed by an endless conveyor for the bobbins. Its two ends are formed two doors which protect the interior from entry of light, the whole forming a tunnel. The doors are automatically operated to synchronise with entry and discharge of a bobbin. The chamber incorporates a bobbin rotating mechanism, also a halogen lamp and a solid state image receiving element. An analysing system is used to receive light signals reflected to the image receiving element. An ultraviolet lighting system can be used.
Patent IT-1167116-B (IT)
Title: Hair curler with hollow cylindrical core
Inventor: TAKIGAWA MASAHIDE
IPC: A45D/
Filed: 1983-04-15
Granted: 1987-05-13
Abstract: The hair curler includes a cylindrical core having a hollow portion and a number of through holes. Two rims are provided one at each end of the core. Only one of the rims has an opening connected to the hollow portion of the core. A porous material with highly hygroscopicity is provided on the core and has a number of through holes. A cover has a length equal to that of the cylindrical core. The upper portion of the cover is arch-shaped. The cover has end plates at both ends having slots whose radii are equal to that of the core.
Patent IT-1036880-B (IT)
Title: Vehicle valve-stem retaining device - has spring clip clamping valve stem preventing withdrawal into tube
IPC: B60C/
Filed: 1975-03-14
Granted: 1979-10-30
Abstract: A retaining member (11) wider than stem (10) is moulded of a tough plastic material, such as acetyle resin. Stem (10) is passed through aperture and member (11) slid rearwards until the aperture passes over the bend in stem (10). Member (11) is then lifted so that stem (10) lies in groove (13) below the upper face of member (11) and clip (18) is pivoted about part (16) from the open position to the "clamp" position with part (21) sprung around lip (17). Member (11) is therefore securely clamped to stem (10) and cannot be slid forward off the stem because of engagement between the curved aperture and the bend of the stem.
Patent IT-1240159-B (IT)
Title: Machine for the processing and/or collecting of recyclable and/or used articles
IPC: B65F/
Filed: 1990-03-30
Granted: 1993-11-27
Abstract: Can-crushing machine 1 provided with a hydraulically actuated press 5 for reducing the volume of cans 12. The machine is also provided with a vocal emission device 37 which is triggered by a proximity sensor 40 and interacts with sensors 22 mounted on the press 5 in order to emit a first message designed to attract the attention of individuals who have entered the field of action of the sensor 40, and a second vocal message when the can 12 has been compacted. The machine 1 can include an automatic clearance actuated by the introduction and subsequent compacting of the can 12. [Figure 1].
Patent IT-1072668-B (IT)
Title: Tractor cabin with transverse safety arches - has U:section comprising three demountable panels secured by slots to cabin frame
IPC: B62D/
Filed: 1977-03-24
Granted: 1985-04-10
Abstract: The tractor cabin comprises transverse safety arches secured solidly to the vehicle chassis. A rigidly fixed detachable roof is secured to the arches which has a U section comprising three panels, one attached to the front of the section and one on either side. The two side panels include a door and door frame. Each of the three panels is secured to the chassis framework by interconnecting slots which extend the length of the panel sides and into which each section slots. This facilitates rapid assembly of a minimum number of parts.
Patent LT-5088-B (LT)
Title: The surface treatment of implants and prostheses in titanium and other materials
Inventor: ANITUA ALDECOA EDUARDO
IPC: A61F2/38
Filed: 2002-08-28
Abstract: Separate and successive treatment is carried on a portion of the implant using three acids: fluorhydric, sulfuric and hydrochloric acids. An evenly distributed roughness with a broad relief is thus obtained. said surface is then contacted with plasma rich in growth factors.
Patent LT-5969-B (LT)
Title: Regenerator with direct heat exchange for multi-cylinder stirling cycle device
Inventor: KUDARAUSKAS SIGITAS
IPC: F28D15/00
Filed: 2012-03-09
Abstract: The device belongs to heat exchangers that are used to realise a regenerative Stirling cycle. In the simplest Stirling cycle devices having two working chambers, a regenerator on thermal energy storage is arranged in the channel with periodica1circulation of the working fluid. In multi-cylinder Stir1ingdevices, the working fluid channels with simultaneous circulation of the working fluid in opposite directions are grouping in the pairs. In each such pairs of channels, the direct heat exchangers are arranged, that form the heat exchange regenerators@(instead of regenerators with therma1 energy storage). The heat exchange regenerators may be used in the multi-cylinder Stirling cyc1edevices (with no less than two pairs of the working chambers) varied in structure and purpose.
Patent LT-6180-B (LT)
Title: Recombined pasteurized 0.5 percent milk and its production method
Inventor: FEDARAVIČIUS
IPC: A23C9/00
Filed: 2014-02-07
Abstract: The present invention relates to the production of dairy products, in particular to the production of recombined pasteurized 0.5 percent fat milk. In the manufacture is used 10-40 percent of the natural skimmed milk, purified using the extremely small high-tech filters, to carry the process at low temperature in order to maintain undenatured proteins. Another component of the product - water, which is the basis of chemical and microbiological processes of food, is also purified extremely by using the reverse osmosis method. By combining specially purified components can be obtained product having the desired properties. Advantage of this invention is that the skimmed milk has not been exposed higher than at 58 °C temperature and has preserved all milk constituents (undenatured proteins, vitamins, minerals, lactose), and combining with water and dry milk matter, allows to obtain high-quality milk product.
Patent MX-170416-B (MX)
Title: Dispositivo para disminuir la presion de fluidos en tuberias
Inventor: BARRANCO MARIO CHEW
IPC: F16L55/04
Filed: 1989-06-20
Abstract: La presente invención se refiere a un dispostivo para disminuir la presión de fluidos en tuberías, caracterizado porque comprende una envoltura tubular en cuyo interior se aloja una pluralidad de placas con orificios, las cuales entran a presión dentro de la envoltura; una serie de anillos de retención que separan las placas y conexiones-insertadas fijadas a los extremos de la envoltura, en las cuales se acopla la tubería que conduce el fluido.
Patent PT-72333-B (PT)
Title: Process for synthesis of thienamycin via(sr,4rs)-3-<(rs)-1- acyloxyethyl>-2-oxo-4-azetineacetate
Inventor: LIU THOMAS N H
IPC: C07D205/08
Filed: 1981-01-09
Abstract: Disclosed is a process for the stereocontrolled total synthesis of thienamycin, which synthesis proceeds via intermediate II:   <IMAGE> II  wherein R is a readily removable carboxyl protecting group; and <IMAGE>  is a readily removable acyl group.
Patent PT-73173-B (PT)
IPC: A61P25/00
Filed: 1981-06-11
Abstract: The invention concerns the compounds of the Formula I   <IMAGE> wherein each of R1 and R2 is hydrogen, alkyl, alkanoyl, halogeno, cyano, carboxy, carbalkoxy, carbamoyl, sulfamoyl, mono- or di-alkyl-(carbamoyl or sulfamoyl); Ph is 1,2-phenylene, unsubstituted or substituted by up to two identical or different members selected from alkyl, alkoxy, alkylthio, halogeno, trifluoromethyl, sulfamoyl, mono- or di-alkylsulfamoyl; each of CmH2m and CnH2n is alkylene separating both nitrogen atoms by 2 or 3 carbon atoms, and R3 is hydrogen, alkyl, alkanoyl, alkoxycarbonyl, phenyl-alkoxycarbonyl or hydroxyalkyl, wherein the hydroxy group is separated from the nitrogen atom by at least 2 carbon atoms; their N- and/or S-oxides, and alkyl quaternary derivatives thereof salts of all these compounds. The compounds exhibit neuroleptic activity. They are prepared by condensing a compound of the general Formula III or a salt thereof with a compound of the general Formula IV   <IMAGE> wherein X is halogeno, alkoxy, alkylthio, cyanato or thiocyanato; Y is hydrogen or an alkali metal; p is an integer from 0 to 2, and the remaining symbols have the meaning given for formula I.
Patent PT-79261-B (PT)
Title: A method of genetically modifying a plant cell for obtaining insect resistant plants
IPC: C12N15/32
Filed: 1984-09-24
Abstract: A method for introducing expressible insecticidal protein structural genes into plant genomes is provided. In the preferred embodiments this invention comprises placing a structural gene for the Bacillus thuringiensis crystal protein under control of a plant or a T-DNA promoter and ahead of a poly-adenylation site followed by insertion of said promoter/structural gene combination into a plant genome by utilizing a Agrobacterium tumefaciens Ti plasmid-based transformation system. The modified Ti plasmid is then used to transform recipient plant cells. Also provided are the plants and tissues produced by this method and bacterial strains, plasmids, and vectors useful for execution of this invention.
Patent PT-87712-B (PT)
Inventor: GAVEND GERARD
IPC: B05D3/06
Filed: 1988-06-09
Abstract: This finishing process comprises the following successive stages performed continuously:… - application to the piece (18) and with the aid of a continuous printing machine (11, 21) of the halftone type, of a controlled small quantity of a finishing product (16) containing from 90 to 100% of photopolymerisable active material, in a proportion of 5 to 35 g/m<2> of placed product, by passing through the printing machine (11, 21> - photopolymerisation of the finishing product (16> - performing a satinising or graining operation,… these various stages being repeated until the desired finish is obtained. …<??>The finishing product (16) employed is a product which can be photopolymerised under ultraviolet radiation and which comprises unsaturated prepolymers, liquid monomers and photoinitiators. …<??>The finishing plant comprises at least one module consisting of a continuous printing machine (11, 21), an ultraviolet radiation oven (12, 22) and a satinising and graining machine (13, 23), these various machines being arranged so as to produce a continuous conveying of the pieces (12) from one machine to another. …<IMAGE>…
Patent PT-88498-B (PT)
Inventor: WARREN IAN H
IPC: C25B15/08
Filed: 1988-09-14
Abstract: A process for removing dichromates from chlorate-rich solutions containing hypochlorite and dichromate ions and produced by the electrolysis of brine. The dichromate is reduced in a two-stage process by the addition of ammonia under controlled conditions of pH and temperature to a mixed di- and trivalent chromium hydroxide which is precipitated from solution and removed. The process provides an economical method of recovering chromium from electrolytically produced chlorate solutions.